Question

A business spends $3500 to purchase a copy machine. the business also spends$125 per month on maintenance and supplies for the copy machine. what function equation represents the total cost of the copy machine after x months?

1. bonexptip
The function equation that represents the total cost of the copy machine after x months is y = 3500 + 125x

### What are linear equations?

Linear equations are equations that have constant average rates of change. Note that the constant average rates of change can also be regarded as the slope or the gradient

### How to determine the function equation that represents the total cost of the copy machine after x months?

A system of linear equations is a collection of at least two linear equations.
In this case, the given parameters are:
Amount spent on purchase = $3,500 Rate =$125 per month
Let the number of months be x and the total amount be y
So, we have:
y = Amount spent on purchase + rate * x
This gives
y = 3500 + 125x
Hence, the function equation that represents the total cost of the copy machine after x months is y = 3500 + 125x